Refactor encryption trust level

Riot/Modules/Encryption/EncryptionInfo/EncryptionInfoView.h

@@ -0,0 +1,31 @@
+/*
+ Copyright 2016 OpenMarket Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+#import "MatrixKit.h"
+
+/**
+ TODO: This view as it is implemented in this class must disappear.
+ It should be part of the device verification flow (`DeviceVerificationCoordinator`).
+ */
+@interface EncryptionInfoView : MXKEncryptionInfoView
+
+/**
+ Open the legacy simple verification screen
+ */
+- (void)displayLegacyVerificationScreen;
+
+@end
+